Stone Broken Bridge 3d 模型

To add broken segments to the narrow bridge print: 2 of bridge_top.narrow.no_wall.broken.stl 2 of bridge_arch.narrow.broken.* To add broken segments to a standard bridge with no walls print: 2 of bridge_top.no_wall.broken.stl 2 of bridge_top.no_wall.broken.mirrored.stl 2 of bridge_arch.wall.broken. and bridge_arch.wall.broken.mirrored. from the Broken Bridge Set